Update app.py

app.py

@@ -7,7 +7,6 @@ from tools.final_answer import FinalAnswerTool
 
 from Gradio_UI import GradioUI
 
-# Let's keep the example tool for the reference
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool
 def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return type
@@ -19,30 +18,6 @@ def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return
     """
     return "What magic will you build ?"
 
-# Letter counter tool
-@tool
-def letter_counter(sentence:str, char_to_search:str)-> str:
-    """Counts the occurrences of a specified letter in a given sentence and returns a descriptive message.
-    
-    Args:
-        sentence: The sentence in which to count the occurrences of the letter.
-        char_to_search: The letter to count within the sentence.
-    
-    Returns:
-        A string message that describes how many times the specified letter appears in the sentence.
-    """
-    try:
-        letter_count = 0
-    
-        for char in sentence.lower():
-            
-            if char == char_to_search.lower():
-                letter_count += 1
-            
-        return str(letter_count)
-    except Exception as e:
-        return f"Error counting letters for '{char_to_search}' in '{sentence}': {str(e)}" 
-
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
     """A tool that fetches the current local time in a specified timezone.
@@ -80,7 +55,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer, letter_counter], ## add your tools here (don't remove final answer)
+    tools=[final_answer], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,